کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
65933 | 48410 | 2013 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The first example of asymmetric hydrogenation of imines with Co2(CO)8/(R)-BINAP as catalytic precursor
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
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![عکس صفحه اول مقاله: The first example of asymmetric hydrogenation of imines with Co2(CO)8/(R)-BINAP as catalytic precursor The first example of asymmetric hydrogenation of imines with Co2(CO)8/(R)-BINAP as catalytic precursor](/preview/png/65933.png)
چکیده انگلیسی
The first example of asymmetric hydrogenation of imines using Co2(CO)8/(R)-BINAP/H2/CO system was developed. The reaction conditions were screened with a wide range of N-aryl benzophenone ketimines, obtaining products with excellent yields and good enantiomeric excess. Moreover, a pathway is suggested based on the isolation and characterization of several catalyst intermediates.
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► The first example of catalytic asymmetric hydrogenation of imine with Co2(CO)8-BINAP.
► Excellent yields of secondary amines were obtained.
► Good enantiomeric excess was found.
► A reaction pathway was suggested.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Catalysis A: Chemical - Volume 366, January 2013, Pages 17–21
Journal: Journal of Molecular Catalysis A: Chemical - Volume 366, January 2013, Pages 17–21
نویسندگان
Manuel Amézquita-Valencia, Armando Cabrera,